What operating system and version of directX do you have. Does your graphics card driver have options to turn on and off.
Looking at http://www.nvidia.co.uk/Download/Find.aspx?lang=en-uk for GEFORCE > GEFORCE 5 FX SERIES > GEFORCE FX 5200 I couldn't see anything for 2 May 2008. Latest versions are (similar for all languages so far as I could see) XP 32 bit is 13 May 2008 XP 64 bit is 23.06.2008 Vista 32/64 bit is 17.10.2006 Nothing for Windows 7/8
Comments
Looking at http://www.nvidia.co.uk/Download/Find.aspx?lang=en-uk for GEFORCE > GEFORCE 5 FX SERIES > GEFORCE FX 5200 I couldn't see anything for 2 May 2008. Latest versions are (similar for all languages so far as I could see)
XP 32 bit is 13 May 2008
XP 64 bit is 23.06.2008
Vista 32/64 bit is 17.10.2006
Nothing for Windows 7/8
You could look through the Windows support area
http://forum.baldursgate.com/categories/windows-pc